Do radish seeds need to be fried to extract oil?

If it's cold pressed, it doesn't need to be fried. The fried oil is cooked oil. Under normal circumstances, it is better to extract oil from white radish seeds, which can make the oil extracted from white radish seeds more nutritious.

Cold pressed oil has natural characteristics, which avoids the adverse effects of traditional high-temperature pressed oil processing. Cold-pressed refined oil retains the natural flavor and color of the oil, and completely retains the physiologically active substances in the oil (vitamin E has anti-aging effect, sterol has skin care effect, and enhances human metabolic function).

Which is better, hot pressing process or cold pressing process?

Hot pressing refers to cooking oil in a wok and then pressing it. The cooked oil tastes pure and fragrant, especially sesame and peanuts rich in oil. The disadvantage is that untreated fried things will foam and sludge, but simple treatment with centrifugal oil filter can solve this problem.

Cold pressed oil is generally used to squeeze high-end market fine oil, with small output and low production efficiency, such as linseed oil, walnut oil and other fine oil, without destroying the nutritional components of oil. Cold pressing technology is suitable for large-scale production of edible oil. Although the oil quality is not as good as that of cold pressing oil, this problem can be solved by filtration and impurity removal. So users should choose different technologies according to their own consumer groups.